******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.0@ --profile=/home/conan/w/BuildSingleReference/21497/74a210e2-f164-48a6-8d72-6429cf1ee86c/profile.txt ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/BuildSingleReference/.conan/profiles/default) CC and CXX: /usr/bin/gcc, /usr/bin/g++ Found gcc 6.4 gcc>=5, using the major as version ************************* WARNING: GCC OLD ABI COMPATIBILITY *********************** Conan detected a GCC version > 5 but has adjusted the 'compiler.libcxx' setting to 'libstdc++' for backwards compatibility. Your compiler is likely using the new CXX11 ABI by default (libstdc++11). If you want Conan to use the new ABI for the default profile, run: $ conan profile update settings.compiler.libcxx=libstdc++11 default Or edit '/home/conan/w/BuildSingleReference/.conan/profiles/default' and set compiler.libcxx=libstdc++11 ************************************************************************************ Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=gcc compiler.version=6 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=6 os=Linux os_build=Linux [options] qhull:shared=False [build_requires] [env] qhull/8.0.0 (test package): Installing package Requirements qhull/8.0.0 from local cache - Cache Packages qhull/8.0.0:f7e573cb501ccfc49e9e4d84de886bc1ef2e6ebb - Download Installing (downloading, building) binaries... qhull/8.0.0: Retrieving package f7e573cb501ccfc49e9e4d84de886bc1ef2e6ebb from remote 'c3i_PR-6173' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz qhull/8.0.0: Package installed f7e573cb501ccfc49e9e4d84de886bc1ef2e6ebb qhull/8.0.0: Downloaded package revision 109bef253aa382454ed2188e900bc8b2 qhull/8.0.0: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/f7e573cb501ccfc49e9e4d84de886bc1ef2e6ebb/bin [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK qhull/8.0.0 (test package): Generator cmake created conanbuildinfo.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullConfigVersion.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullTarget-release.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullTargets.cmake qhull/8.0.0 (test package): Generator cmake_find_package_multi created QhullConfig.cmake qhull/8.0.0 (test package): Generator txt created conanbuildinfo.txt qhull/8.0.0 (test package): Generated conaninfo.txt qhull/8.0.0 (test package): Generated graphinfo Using lockfile: '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/aebf0e460f3ef4b88e7fa23bbe25b27f0d098da7/conan.lock' Using cached profile from lockfile [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK qhull/8.0.0 (test package): Calling build() ----Running------ > cd '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/aebf0e460f3ef4b88e7fa23bbe25b27f0d098da7' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="6" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++11" -DCMAKE_INSTALL_PREFIX="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/aebf0e460f3ef4b88e7fa23bbe25b27f0d098da7/package" -DCMAKE_INSTALL_BINDIR="bin" -DCMAKE_INSTALL_SBINDIR="bin" -DCMAKE_INSTALL_LIBEXECDIR="bin" -DCMAKE_INSTALL_LIBDIR="lib" -DCMAKE_INSTALL_INCLUDEDIR="include" -DCMAKE_INSTALL_OLDINCLUDEDIR="include" -DCMAKE_INSTALL_DATAROOTDIR="share" -DCMAKE_PREFIX_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/aebf0e460f3ef4b88e7fa23bbe25b27f0d098da7" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/aebf0e460f3ef4b88e7fa23bbe25b27f0d098da7" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -DQHULL_SHARED="False" -Wno-dev '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package' ----------------- -- The C compiler identification is GNU 6.4.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/gcc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Conan: called by CMake conan helper -- Conan: Adjusting output directories -- Conan: Using cmake targets configuration -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/f7e573cb501ccfc49e9e4d84de886bc1ef2e6ebb/lib/libqhullstatic_r.a -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- This project seems to be plain C, using 'GNU' compiler -- Conan: Compiler GCC>=5, checking major version 6 -- Conan: Checking correct version: 6 -- Conan: C++ stdlib: libstdc++11 -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/f7e573cb501ccfc49e9e4d84de886bc1ef2e6ebb/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/f7e573cb501ccfc49e9e4d84de886bc1ef2e6ebb/lib/libqhullstatic_r.a -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/f7e573cb501ccfc49e9e4d84de886bc1ef2e6ebb/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.0/_/_/package/f7e573cb501ccfc49e9e4d84de886bc1ef2e6ebb/lib/libqhullstatic_r.a -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/aebf0e460f3ef4b88e7fa23bbe25b27f0d098da7 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/aebf0e460f3ef4b88e7fa23bbe25b27f0d098da7' '--' '-j3' ----------------- Scanning dependencies of target test_package [ 50%] Building C object CMakeFiles/test_package.dir/test_package_r.c.o [100%] Linking C executable bin/test_package [100%] Built target test_package qhull/8.0.0 (test package): Running test() ----Running------ > bin/test_package ----------------- ======== user_eg 'cube qhull options' 'Delaunay options' 'halfspace options' This is the output from user_eg_r.c. It shows how qhull() may be called from an application, via Qhull's shared, reentrant library. user_eg is not part of Qhull itself. If user_eg fails immediately, user_eg_r.c was incorrectly linked to Qhull's non-reentrant library, libqhull. Try -- user_eg 'T1' 'T1' 'T1' ======== compute convex hull of cube after rotating input input -1 -1 -1 1 -1 -1 -1 1 -1 1 1 -1 -1 -1 1 1 -1 1 -1 1 1 1 1 1 8 vertices and 6 facets with normals: -0 -0 -1 0 -1 0 1 -0 -0 -1 -0 -0 0 1 -0 -0 -0 1 ======== compute 3-d Delaunay triangulation seed: 1625504138 input 0.591 0.86 0.846 -0.328 -0.991 -0.141 -0.345 -0.177 0.232 -0.778 0.783 -0.717 0.281 0.444 0.978 -0.669 -0.933 0.0826 0.752 0.359 -0.924 0.615 -0.702 -0.347 8 vertices and 18 facets with normals: -0.21 -0.16 -0.84 -0.48 0.14 0.81 -0.14 -0.55 -0.19 -0.17 -0.83 -0.49 -0.14 -0.45 -0.66 0.59 0.036 -0.26 -0.064 0.96 -0.67 -0.21 -0.57 -0.41 0.21 -0.56 -0.25 0.76 0.31 -0.46 0.037 0.83 -0.16 0.84 0.12 -0.5 -0.69 0.13 0.58 0.42 -0.81 0.21 0.54 -0.023 0.4 -0.62 0.57 0.37 0.6 0.46 0.019 -0.66 0.77 0.25 0.083 -0.58 0.71 0.28 0.058 -0.64 0.3 -0.62 0.66 -0.29 0.2 -0.62 0.71 -0.27 0.36 -0.67 0.65 0.066 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.28 0.44 0.98 -0.35 -0.18 0.23 0.59 0.86 0.85 0.75 0.36 -0.92 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625504139 input 0.591 -0.877 0.357 0.589 0.0742 0.297 -0.251 -0.819 -0.41 -0.909 -0.45 0.322 -0.0576 0.513 -0.915 0.391 0.41 0.098 -0.481 0.493 -0.0888 -0.0115 0.476 -0.487 8 vertices and 17 facets with normals: 0.1 0.57 0.5 0.64 -0.13 -0.23 -0.29 0.92 0.057 0.61 0.5 0.61 -0.77 -0.071 -0.58 -0.24 0.1 0.57 0.51 0.64 -0.12 -0.57 0.4 -0.7 -0.18 0.39 0.9 -0.12 -0.26 -0.38 0.22 -0.86 -0.22 -0.35 0.12 -0.9 0.12 0.57 0.49 0.64 0.67 -0.29 -0.62 -0.3 0.081 1 0.054 -0.015 -0.16 -0.29 -0.13 -0.93 -0.58 -0.093 -0.66 -0.48 0.74 -0.024 -0.59 -0.34 0.27 -0.35 -0.41 -0.8 0.63 -0.28 -0.63 -0.36 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 18 facets with normals: -0.21 -0.16 -0.84 -0.48 0.14 0.81 -0.14 -0.55 -0.19 -0.17 -0.83 -0.49 -0.14 -0.45 -0.66 0.59 0.036 -0.26 -0.064 0.96 -0.67 -0.21 -0.57 -0.41 0.21 -0.56 -0.25 0.76 0.31 -0.46 0.037 0.83 -0.16 0.84 0.12 -0.5 -0.69 0.13 0.58 0.42 -0.81 0.21 0.54 -0.023 0.4 -0.62 0.57 0.37 0.6 0.46 0.019 -0.66 0.77 0.25 0.083 -0.58 0.71 0.28 0.058 -0.64 0.3 -0.62 0.66 -0.29 0.2 -0.62 0.71 -0.27 0.36 -0.67 0.65 0.066 ======== compute halfspace intersection about the origin for a diamond input as halfspace coefficients + offsets -1 -1 -1 -1 1 -1 -1 -1 -1 1 -1 -1 1 1 -1 -1 -1 -1 1 -1 1 -1 1 -1 -1 1 1 -1 1 1 1 -1 3 6 0 0 -1 0 -1 0 1 0 0 -1 0 0 0 1 0 0 0 1 8 vertices and 6 facets with normals: -0 -0 -1 0 -1 0 1 -0 -0 -1 -0 -0 0 1 -0 -0 -0 1 CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY CMAKE_INSTALL_BINDIR CMAKE_INSTALL_DATAROOTDIR CMAKE_INSTALL_INCLUDEDIR CMAKE_INSTALL_LIBDIR CMAKE_INSTALL_LIBEXECDIR CMAKE_INSTALL_OLDINCLUDEDIR CMAKE_INSTALL_SBINDIR Convex hull of 8 points in 3-d: Number of vertices: 8 Number of facets: 6 Number of non-simplicial facets: 6 Statistics for: | qhull s Tcv Number of points processed: 8 Number of hyperplanes created: 11 Number of distance tests for qhull: 34 Number of distance tests for merging: 96 Number of distance tests for checking: 100 Number of merged facets: 6 CPU seconds to compute hull (after input): 7.8e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 11 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 27 Number of facets in hull: 18 Number of distance tests for qhull: 31 CPU seconds to compute hull (after input): 4.3e-05 Output completed. Verifying that all points are below 1.1e-14 of all facets. Will make 88 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 12 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 23 Number of facets in hull: 17 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 3.7e-05 Output completed. Verifying that all points are below 7.5e-15 of all facets. Will make 96 distance computations. Halfspace intersection by the convex hull of 8 points in 3-d: Number of halfspaces: 8 Number of non-redundant halfspaces: 8 Number of intersection points: 6 Number of non-simplicial intersection points: 6 Statistics for: | qhull H0 s Tcv Fp Number of points processed: 8 Number of hyperplanes created: 11 Number of distance tests for qhull: 34 Number of distance tests for merging: 96 Number of distance tests for checking: 100 Number of merged facets: 6 CPU seconds to compute hull (after input): 5.2e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.